<template>
  <!--航摄成果分发 -->
  <div style="100%; overflow: hidden;">
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          >导出发图单</el-button
        >
      </el-col>
    </el-row>

    <el-table
      v-loading="loading"
      border
      :data="orderitemsList"
      @selection-change="handleSelectionChange"
      style="width: 100%"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="区域名称" prop="fareaname" />
      <el-table-column
        label="数据类型"
        align="center"
        prop="fdatatype"
        width="180"
      />
      <el-table-column
        label="分辨率（米）"
        align="center"
        prop="fresolution"
        width="180"
      />
      <el-table-column
        label="覆盖面积（平方千米）"
        align="center"
        prop="fcoveragerange"
        width="180"
      />
      <el-table-column
        label="数量（片）"
        align="center"
        prop="fqty"
        width="180"
      />
      <el-table-column
        label="数据量（MB）"
        align="center"
        prop="fdatasize"
        width="180"
      />
      <el-table-column
        label="密级"
        align="center"
        prop="fsecretgrade"
        width="180"
      />
      <el-table-column label="备注" align="center" prop="fmemo" width="180" />
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
        width="180"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
    <!-- 添加或修改测试样例对话框 -->
    <el-dialog
      :title="title"
      :visible.sync="open"
      width="50%"
      append-to-body
      :close-on-click-modal="false"
    >
      <el-form ref="form" :model="form" :rules="rules" label-width="150px">
        <el-form-item label="区域名称" prop="fareaname">
          <el-input v-model="form.fareaname" placeholder="请输入区域名称" />
        </el-form-item>
        <el-form-item label="数据类型" prop="fdatatype">
          <el-select
            v-model="form.fdatatype"
            placeholder="请选择数据类型"
            style="width: 100%"
          >
            <el-option
              v-for="dict in fdatatypeOption"
              :key="dict.fdatatype_value"
              :label="dict.fdatatype_text"
              :value="dict.fdatatype_value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="分辨率（米）" prop="fresolution">
          <el-input
            v-model="form.fresolution"
            placeholder="请输入分辨率（米）"
          />
        </el-form-item>
        <el-form-item label="覆盖面积（平方千米）" prop="fcoveragerange">
          <el-input
            v-model="form.fcoveragerange"
            placeholder="请输入覆盖面积（平方千米）"
          />
        </el-form-item>
        <el-form-item label="数量（片）" prop="fqty">
          <el-input v-model="form.fqty" placeholder="请输入数据（片）" />
        </el-form-item>
        <el-form-item label="数据量（MB）" prop="fdatasize">
          <el-input v-model="form.fdatasize" placeholder="请输入数据量（MB）" />
        </el-form-item>
        <el-form-item label="密级" prop="fsecretgrade">
          <el-select
            v-model="form.fsecretgrade"
            placeholder="请选择密级"
            style="width: 100%"
          >
            <el-option
              v-for="dict in fsecretGradeOption"
              :key="dict.fcode"
              :label="dict.fcontent"
              :value="dict.fcode"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="备注" prop="fmemo">
          <el-input v-model="form.fmemo" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
import { guid } from "@/api/materi/materi";
import {
  listOrderitems,
  getOrderitems,
  delOrderitems,
  addOrderitems,
  updateOrderitems,
} from "@/api/orderitems/orderitems";

export default {
  name: "hangshe",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 总条数
      total: 0,
      // 测试样例表格数据
      orderitemsList: [],
      // 日期范围
      dateRange: [],
      //数据类型
      fdatatypeOption: [
        { fdatatype_value: "底片", fdatatype_text: "底片" },
        { fdatatype_value: "像片", fdatatype_text: "像片" },
        { fdatatype_value: "拷贝片", fdatatype_text: "拷贝片" },
      ],
      fsecretGradeOption: [
        { fcode: "公开", fcontent: "公开" },
        { fcode: "内部", fcontent: "内部" },
        { fcode: "秘密", fcontent: "秘密" },
        { fcode: "机密", fcontent: "机密" },
        { fcode: "绝密", fcontent: "绝密" }
      ],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: undefined,
        code: undefined,
        desc: undefined,
        createtime: undefined,
        fissuedtype: "航摄成果",
        fissuedtypeid: "航摄成果",
        fmainguid: "",
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
    };
  },
  created() {},
  methods: {
    /** 根据父id查询分发明细列表 */
    getOrderList(mainApplyDoc) {
      console.log("开始获取地理国情订单明细列表,mainId:" + mainApplyDoc.fguid);
      this.queryParams.fmainguid = mainApplyDoc.fguid;
      this.mainApplyDoc = mainApplyDoc;
      this.getList();
    },
    /** 查询测试样例列表 */
    getList() {
      console.log("触发getList()");
      this.loading = true;
      listOrderitems(this.queryParams).then((response) => {
        this.orderitemsList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        fguid: undefined,
        fdatacurrent: undefined,
        fareaname: undefined,
        fdatatype: undefined,
        fcoveragerange: undefined,
        fdatasize: undefined,
        fuse: undefined,
        fpurpose: undefined,
        fsecretgrade: undefined,
        fresolution: undefined,
        fqty: undefined,
        fmemo: undefined,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.fguid);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.form.fguid = guid();
      this.updateMode = "Add";
      this.form.fmainguid = this.queryParams.fmainguid;
      this.form.fissuedtype = this.queryParams.fissuedtype;
      this.form.fissuedtypeid = this.queryParams.fissuedtypeid;
      this.open = true;
      this.title = "添加航摄成果明细";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.fguid || this.ids;
      this.updateMode = "Update";
      console.log("id:" + id);
      getOrderitems(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改航摄成果明细";
      });
    },
    /** 提交按钮 */
    submitForm: function () {
      var updateMode = this.updateMode;
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (updateMode == "Update") {
            updateOrderitems(this.form).then((response) => {
              if (response.code === 200) {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              }
            });
          } else {
            addOrderitems(this.form).then((response) => {
              if (response.code === 200) {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.fguid || this.ids;
      this.$confirm("是否确认删除当前数据项?", "警告", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(function () {
          return delOrderitems(ids);
        })
        .then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
        .catch(function () {});
    },
    formatJson(filterVal, jsonData) {
      return jsonData.map((v) => filterVal.map((j) => v[j]));
    },
    setOrderItemRowMerge(mergeArr,mergeCellInfo,rowNum){
        var startCol = 0;
        for (var i = 0; i < mergeCellInfo.length; i++) {
          var merges_cell = {
            //订单明细合并单元格
            s: {
              //s为开始
              c: startCol, //开始列
              r: rowNum, //开始取值范围
            },
            e: {
              //e结束
              c: (startCol + mergeCellInfo[i]-1), //结束列
              r: rowNum, //结束范围
            },
          };
          startCol = startCol + mergeCellInfo[i];
          mergeArr.push(merges_cell);
        }
    },
    /** 导出按钮操作 */
    handleExport() {
      //const tHeader = name
      var filterVal = [
        "fareaname",
        "fdatatype",
        "fresolution",
        "fcoveragerange",
        "fqty",
        "fdatasize",
        "fuse",
        "fpurpose",
        "fsecretgrade",
        "fmemo"
      ];
      console.log(filterVal);
      // common.export2Excel(name,tHeader,filterVal,this.tableData0_0)
      require.ensure([], () => {
        const {
          export_json_to_excel,
          getFTDMainInfo,
        } = require("@/views/orderitems/export/ExportFTD");
        //const tHeader = theader;
        let tHeader = [name, "", "", "", "", "", "", "", "", "", ""];
        const list = this.tableData1_0;
        const data = getFTDMainInfo(this.mainApplyDoc);

        data.push([
          "数据类型",
          "",
          "",
          "",
          "航摄成果",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
          "",
        ]);
        var orderItemsCaptionRow = [
          "区域名称",
          "数据类型",
          "分辨率\n（米）",
          "覆盖面积\n（平方千米）",
          "数量\n（片）",
          "数据量\n（MB）",
          "项目来源",
          "使用目的",
          "密级",
          "备注",
        ];

        var merges_arr = [3, 3, 2, 3, 2, 2, 2, 3, 2, 2];

        orderItemsCaptionRow = this.getOrderItemsCaptionRow(
          orderItemsCaptionRow,
          merges_arr
        );
        filterVal = this.getOrderItemsCaptionRow(filterVal, merges_arr);

        data.push(orderItemsCaptionRow);

        var orderitems_merges = [];
        var startRows = 8;
        this.setOrderItemRowMerge(orderitems_merges, merges_arr, startRows);
        startRows++;
        for (var i = 0; i < this.orderitemsList.length; i++) {
          const data_orderitems = this.formatJson(filterVal, [
            this.orderitemsList[i],
          ]);
          data.push(data_orderitems[0]);
          this.setOrderItemRowMerge(orderitems_merges, merges_arr, startRows);
          startRows++;
        }
        console.log(data);
        export_json_to_excel(
          tHeader,
          data,
          name,
          orderitems_merges,
          this.mainApplyDoc
        );
      });
    },
    getOrderItemsCaptionRow(orderItemsCaptionRow, merges_arr) {
      var startCol = 0;
      var rowCols = [];
      for (var i = 0; i < merges_arr.length; i++) {
        for (var j = 0; j < merges_arr[i]; j++) {
          if (j == 0) {
            rowCols.push(orderItemsCaptionRow[i]);
          } else {
            rowCols.push("");
          }
        }
      }
      return rowCols;
    },
  },
};
</script>
